/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 87111
 * Date: 2025-10-25
 * Time: 17:22
 */
public class Demo7 {
    public static void main(String[] args) throws InterruptedException {
        Thread t = new Thread(() -> {
            while(!Thread.currentThread().isInterrupted()) {
                System.out.println("hello thread");
                try {
                    Thread.sleep(1000);
                } catch (InterruptedException e) {
                    break;
                }
            }
            System.out.println("t线程结束了");
        });
        t.start();
        Thread.sleep(3000);
        t.interrupt();
    }
}
